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Materials Used Bitumen of viscosity grade 30 was used in the experiment.
[2] Qasrawi, H., "Hardened Properties of Green Self-Consolidating Concrete Made with Steel Slag Coarse Aggregates under Hot Conditions," ACI Materials Journal, vol. 117, pp. 107-118, (2020).
A., "Optimization of Steel Slag Aggregates for Bituminous Mixes in Saudi Arabia," Journal of Materials in Civil Engineering, vol. 11, pp. 30-35, (1999).
-Y., "Reducing Volume Expansion of Steel Slag by Using a Surface Hydrophobic Waterproof Structure," Journal of Materials in Civil Engineering, vol. 32, p. 04020303, (2020).
-Y., "Increasing Microwave Heating Efficiency of Asphalt-Coated Aggregates Mixed with Modified Steel Slag Particles," Journal of Materials in Civil Engineering, vol. 29, p. 04017171, 2017/10/01 (2017).

The low-temperature brittleness would happen under the condition of transferring lighter hydrocarbon for these materials fabricated these parts of pump [7].
Experiment 2.1 The running parameter of light hydrocarbon pump The materials fabricated the shaft for light hydrocarbon pump is SCM440H（AISI4140H）.
References [1] X.Y Wang, J.Q.Qi, SH.G.Li, Process Equipment & Piping, 2011(2):34-39 [2] Y.L.Liu, Q.Zhang, H.D.Dong, L.L.Zhao, Journal of Zhengzhou University of Light Industry (Natural Science),2010(4):23-28 [3] Miller B, Green I.
Journal of Tribology Transactions of the ASME. 2002, 123-130 [4] H.T.Zhang, X.F.Wang, P.G.Yan, W.J.Han, Chinese Journal of Mechanical Engineering, 2012,(22):51-57 [5] Tomaz Rus, Brane Srok, Marko Hocevar.
Journal of Fluid Mechanics，2007，（2）：231-239 [6] Y.Wang, H.L.Liu, SH.Q.Yuan, Journal of Harbin Engineering University, 2012, (12):45-51 [7] J.X.Tai, W.Q.You, L.M.Shan, Chemical Equipment Technology, 2012, (4):38-43

Introduction With the development of nano technology，the application fields of nano materials are becoming more and more extensive.
Nano materials are of special mechanical properties, electrical properties, optical properties, magnetic properties, thermal properties and strong chemical activity due to their small basic particles and their special small size effect, surface effect, quantum size effect and macroscopic quantum tunneling effect.
Journal of Mechanical Science and Technology, 2007, 21: 1813- 1818
Journal of University of Shanghai For Science and Technology,2008, 30 (5): 425-428
Journal of Zhejiang University Science: 577-580

Materials and Methods The Test Instrument.
Beijing science and Technology Research Institute, 2011, 38(2): 56-59
Study on the thermal properties of greenhouse covering materials [D].Tianjin University, 2012: 3-16
Thermal properties of greenhouse covering materials [J].
Transmittance properties test for greenhouse glazing materials [J].

This material can be used in solar energy[11,12,13], gas sensors[14], photocatalytic water splitters [1] and other semiconductor devices and analytical devices.
Baturay, “n-Type conductivity of CuO thin films by metal doping”, Applied Surface Science, DOI 10.1016/j.apsusc.2017.12.004, V 477, pp. 91-95, May. 2019 [3] F.
JianBo, “Single phase CuO thin films prepared by thermal oxidation in air with water vapor” Advanced Materials Research, DOI: 10.4028/www.scientific.net/AMR.1109.544 V 1109 pp. 544-548 Jun. 2015 [10] V.
Kidowaki “Fabrication and Characterization of CuO-based Solar Cells“ Journal of Materials Science Research, DOI: 10.5539/jmsr.v1n1p138 V 1, N 1; Jan. 2012 [12] M.
Hu “Ultrasensitive NO2 gas sensor based on hierarchical Cu2O/CuO mesocrystals nanoflower“ Journal of Materials Chemistry A, DOI 10.1039/C8TA04404J V 6, I 35, p 17120-17131, Aug. 2018

Journal of Composite Materials, 27:1352-1378, 1993
Advanced Composite Materials:1-15, 2014
Journal of Composite Materials, 37:831-844, 2003
Journal of Materials Science, 13:195-201, 1978
Journal of Composite Materials, 21:708-733, 1987

Preparation of Non-Fluorine Glass Ceramics from Modified Molten Blast Furnace Slag Wentao Zhang1,a, Feng He1,2,b*, Junlin Xie1,2,3,c, Yunlan Li1, Xiaoqing Liu3, De Fang3 and Hu Yang 2 1State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China 2School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China 3Center for material research and analysis, Wuhan University of Technology, Wuhan 430070, China awtzhang1991@163.com; bhe-feng2002@163.com; cxjlclxy@126.com Keywords: molten blast furnace slag; glass ceramics; non-fluorine Abstract.
Materials and Method Blast furnace (BF) slag was obtained from BAOWU Co., Ltd.
The use of Saudi slag for the production of glass-ceramic materials[J].
Earth-Science Reviews, 2015, 150: 25-44
Journal of the American Ceramic Society: n/a-n/a

The effect of these two materials is evaluated based on WC-Co properties.
Methods and Materials Submicron grades of WC powders were used, which is less than 1 µm.
Microstructure of nanocrystalline WC powders and WC-Co hard alloys, Review Advanced Materials Science 27 (2011) 165-172
Grain growth during the early stage of sintering of nanosized WC-Co powder, International Journal of Refractory Metals and Hard Materials 26 (2008) 232-241
Microstructures of binderless tungsten carbides sintered by spark plasma sintering process, Material Science Engineering, A356 281-389.

The substrate material we selected can reduce substrate loss.
The use of Au as the material of the beam enabled a good RF characteristics at 20GHz.
Low contact resistance has been achieved by Au as lateral resistive contact material.
Alphones： Microstrip Lateral RF MEMS Switch Integrated with Multi-Step CPW Transition[J]．JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, VOL.7, NO.3, SEPTEMBER, 2007：93-95 [4] Sungchan Kang, Sungsoo Moon, et al：See-saw Type RF MEMS Switch with Narrow Gap Vertical Comb[J]．JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, VOL.7, NO.3, SEPTEMBER, 2007：177-182 [5] Ching-Liang Dai,et al：Design and Fabrication of RF MEMS Switch by the CMOS Process[J]．
Journal of Science and Engineering, Vol. 8, No 3, pp. 197_202 (2005)：197-202

Synthesis and Characterization of a Novel Hyperbranched Poly(Diethynylbenzene-Silane) Yan Zou, Huimin Qia, Meiling Xu, Farong Huang and Lei Du Key Laboratory of Special Functional Polymeric Materials and Related Technology of Ministry of Education, School of Materials Science and Engineering, East China University of Science & Technology, ECUST, Shanghai, China aqihm@ecust.edu.cn Keywords: hyperbranched; thermal stability; optical properties; Si-containing polymer.
Experimental Part Materials.
Hb-PDEBS shows a good intensity structured emission and has a great potential to be used as light-emitting organic materials.
Kim, Hyperbranched polymers 10 years after, Journal of Polymer Science Part A: Polymer Chemistry. vol. 36 (1998) 1685-1698
[9] Shengjie Wang, A new controllable approach to synthesize hyperbranched poly(siloxysilanes), Journal of Polymer Science Part A: Polymer Chemical.